The DXRacer Valkyrie series is our latest addition of a whole new series reminiscent of the Racing model but with a slightly wider body and a brand-new concept of a wheelbase, the aluminium spider. The chair is ergonomically constructed for your optimized comfort with a fully adjustable backrest (between 90-135 degrees) along with the 3-dimensional armrests allows for extra customization to fit your personal preferences. The base and the SGS certified gas lift hold weights up to 115 kg (approx. 254 pounds). The headrest and lumbar cushions along with the high-density cold foam padding in the seat helps you sit up straight and keep a good posture even after long hours in front of the computer. The control unit makes it possible to rock back and forth or lock entirely in a horizontal position. The 3” casters are made of PU-plastic and rolls smoothly over flat surfaces.